diff --git a/config/ys.configuration.json b/config/ys.configuration.json
new file mode 100644
index 0000000..5e14c1d
--- /dev/null
+++ b/config/ys.configuration.json
@@ -0,0 +1,16 @@
+{
+	"comments": {
+		"lineComment": "#"
+	},
+	"brackets": [
+		["{", "}"],
+		["[", "]"],
+		["(", ")"]
+	],
+	"autoClosingPairs": [
+		{"open":"(", "close":")", "notIn":["string", "comment"]},
+		{"open":"[", "close":"]", "notIn":["string", "comment"]},
+		{"open":"{", "close":"}", "notIn":["string", "comment"]},
+		{"open":"\"", "close":"\"", "notIn":["string", "comment"]}
+	]
+}
\ No newline at end of file
diff --git a/images/svg/dark/ys.svg b/images/svg/dark/ys.svg
new file mode 100644
index 0000000..9595253
--- /dev/null
+++ b/images/svg/dark/ys.svg
@@ -0,0 +1,5 @@
+<svg version="1.1" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg">
+    <path
+        d="m21.492 2.5102s-7.252-0.353-12.966 7.478c-4.385 6.008-6.018 11.504-6.018 11.504l1.842-0.95c1.366-2.372 2.078-3.35 3.417-4.745 2.401 0.702 4.907 0.617 7.08-1.899-1.898-0.531-3.416-0.408-5.657-0.18 2.516-1.718 4.234-2.098 6.607-1.718l0.949-1.898c-1.709-0.323-2.848-0.352-4.537 0.038 1.87-1.32 3.17-2.06 5.486-1.937l1.148-1.832c-1.48-0.104-2.372 0.057-4.072 0.475 1.529-1.386 2.924-2.012 4.955-2.136 0 0 0.997-1.793 1.766-2.202z"
+        fill="#cb81da" />
+</svg>
\ No newline at end of file
diff --git a/images/svg/light/ys.svg b/images/svg/light/ys.svg
new file mode 100644
index 0000000..9595253
--- /dev/null
+++ b/images/svg/light/ys.svg
@@ -0,0 +1,5 @@
+<svg version="1.1" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg">
+    <path
+        d="m21.492 2.5102s-7.252-0.353-12.966 7.478c-4.385 6.008-6.018 11.504-6.018 11.504l1.842-0.95c1.366-2.372 2.078-3.35 3.417-4.745 2.401 0.702 4.907 0.617 7.08-1.899-1.898-0.531-3.416-0.408-5.657-0.18 2.516-1.718 4.234-2.098 6.607-1.718l0.949-1.898c-1.709-0.323-2.848-0.352-4.537 0.038 1.87-1.32 3.17-2.06 5.486-1.937l1.148-1.832c-1.48-0.104-2.372 0.057-4.072 0.475 1.529-1.386 2.924-2.012 4.955-2.136 0 0 0.997-1.793 1.766-2.202z"
+        fill="#cb81da" />
+</svg>
\ No newline at end of file
diff --git a/syntaxes/ys.json b/syntaxes/ys.json
new file mode 100644
index 0000000..76c4420
--- /dev/null
+++ b/syntaxes/ys.json
@@ -0,0 +1,44 @@
+{
+    "name": "ys",
+    "scopeName": "source.ys",
+    "patterns": [
+        {
+            "include": "#comment"
+        },
+        {
+            "name": "keyword.control.ys",
+            "match": "(?<![/\\w])\\b(?:read_verilog|read_vhdl|read_ilang|write_verilog|write_ilang|write_blif|write_edif|write_json|hierarchy|proc|flatten|splitnets|delete|rename|submod|synth|synth_xilinx|synth_ice40|synth_ecp5|opt|opt_clean|opt_expr|opt_merge|opt_muxtree|opt_reduce|opt_share|techmap|dfflegalize|abc|clean|check|stat|show|log|assert|script|help|exit|history|shell|dump|debug|trace|sim|memory|fsm|clk2fflogic|async2sync|wreduce|plugin|yosys|design)\\b(?![/\\w])"
+        },
+        {
+            "name": "keyword.operator.ys",
+            "match": "\\b(?:\\+|-|\\*|/|%|==|!=|<=|>=|<|>|&&|\\|\\||!|&|\\||\\^|~|<<|>>)\\b"
+        },
+        {
+            "name": "keyword.function.ys",
+            "match": "\\b(?:\\w+)\\b(?=\\s*\\()"
+        },
+        {
+            "name": "string.quoted.double.ys",
+            "match": "\"(?:\\\\\"|[^\"])*\""
+        },
+        {
+            "name": "comment.line.ys",
+            "match": "#.*$"
+        },
+        {
+            "name": "support.function.parameter.ys", 
+            "match": "-[a-zA-Z0-9_\\-]+"
+        }
+    ],
+    "repository": {
+        "comment": {
+            "patterns": [
+                {
+                    "match": "^\\s*#.*$",
+                    "name": "comment.line.number-sign.ys"
+                }
+            ]
+        }
+    },
+    "uuid": "12345678-1234-1234-1234-123456789012"
+}
\ No newline at end of file